-
- About this page
- Languages
-
Feedback
- Citation
- Upload
-
Related species
- Species in
Neophocaena - Species in
Phocoenidae - - Classification -
- Phocoenidae
- Cetartiodactyla
- Mammalia
- Chordata
- Animalia
- Species in
-
Neophocaena phocaenoides (Cuvier, 1829)
Finless porpoise| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Neophocaena phocaenoides AquaMaps Data sources: GBIF OBIS |
Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS
Mammalia | Cetartiodactyla | Phocoenidae
Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी
पिलाजिक; ऐनाढरोमस (संदर्भ 75906); गहराई सीमा 0 - 250 m (संदर्भ 356). Tropical; 90°N - 7°S, 46°E - 130°E
Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका
Indo-West Pacific and Asia Inland Waters: Neophocaena phocaenoides phocaenoides: Persian Gulf, South China Sea, East China Sea, Indonesia, Philippines, Turtle Islands, Sulu Sea; Neophocaena phocaenoides sunameri: China, Korea, Japan, East China Sea; Neophocaena phocaenoides asiaeorientalis: Yangtze River, China (Ref. 1522). Found in tropical to warm temperate coastal waters (Ref. 81021).
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm 140.0, range 135 - 145 cm Max length : 227 cm TL पुल्लिंग / अलिंग; (संदर्भ 81030)
Found in both fresh and marine. Feeds on small fishes, squids and shrimps; also ingests some plant material including leaves and rice (Ref. 1394). In 2006, a population survey was able to record a total of 300 individuals of Neophocaena phocaenoides asiaeorientalis, as experts provide an estimate of 1,400 individuals based on the said survey. This is considered a 50% decline from the survey done in 1991 (Ref. 85336). Found in tropical to warm temperate coastal waters, i.e., shallow bays, mangrove swamps, estuaries and large rivers, but mainly prefers estuarine waters (Ref. 81021). Occurs singly, in pairs, or in small groups of up to 12 individuals. Not as showy as other dolphins; though, they are occasionally seen breaking the surface in calm seas (Ref. 801). Feeds on small fishes, squids and shrimps; also ingests some plant materials including leaves and rice (Ref. 1394).
Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Main reference
संदर्भ | संयोजक | सहयोगीयो
Tan, J.M.L. 1995. (संदर्भ 936)
IUCN Red List Status
(संदर्भ 130435: Version 2024-2)
वेदनीय, आई यु सी ऐन लाल सूची देखें। (VU) (A2cde+3cde+4cde); Date assessed: 10 August 2017
CITES status (संदर्भ 108899)
Appendix I: International trade banned
CMS (संदर्भ 116361)
Appendix II: Migratory species conserved through agreements
Threat to humans
Human uses
मात्स्यिकी: व्यापारिक
FAO - मात्स्यिकी: landings, species profile | FishSource | Sea Around Us
साधन
अधिक जानकारी
Trophic Ecology
पारिस्थितिकी
Population dynamics
Life cycle
Distribution
Physiology
Oxygen consumption
इंटरनेट स्रोत
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(मात्स्यिकी: species profile; publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record
Estimates based on models
Preferred temperature
(Ref. 115969): 24.4 - 29.2, mean 28.3 (based on 1892 cells).
लौटाव
(Ref. 69278):
ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (K=0.71-0.74; tm=5).
Price category
(संदर्भ 80766):
Unknown.